Will do deep introspection of Congress performance in DK, Udupi: UT Khader

Bengaluru,  Jun 28: Sixteen deaths due to COVID-19 and 1,267 new cases of COVID-19 were reported in Karnataka, according to information provided by the State Health Department.

The total number of COVID-19 cases in Karnataka has reached 13,190, including 783 cases from Bengaluru Urban. While 7,507 patients have been discharged after treatment, 207 deaths have been reported, said the health department.

With 19,906 new cases, the highest single-day spike so far, India's COVID-19 count touched 5,28,859 including 2,03,051 active cases, 3,09,713 cured/discharged/migrated, according to the Union Ministry of Health and Family Welfare. 410 deaths were reported in the last 24 hours and the cumulative toll reached 16,095 deaths. 

Mangaluru, May 18: A boat which was engaged in an operation to fix the pipe relating to the reverse osmosis plant of Mangalore Refinery and Petrochemicals Ltd (MRPL) at Tannibavi turned turtle due to strong wind.

Two workers had gone missing in the incident that occurred on Sunday late evening, and one of them was rescued shortly thereafter.

The person who has not yet been found happens to be Pandu Pist from Mumbai. The person who was rescued was Santosh from Dakshina Kannada.

Three workers from West Bengal who were facing danger were also rescued.

Washington, Jun 30: Researchers in China have discovered a new type of swine flu that is capable of triggering a pandemic, according to a study published Monday in the US science journal PNAS.

Named G4, it is genetically descended from the H1N1 strain that caused a pandemic in 2009.

It possesses "all the essential hallmarks of being highly adapted to infect humans," say the authors, scientists at Chinese universities and China's Center for Disease Control and Prevention.

The researchers then carried out various experiments including on ferrets, which are widely used in flu studies because they experience similar symptoms to humans -- principally fever, coughing and sneezing. 

G4 was observed to be highly infectious, replicating in human cells and causing more serious symptoms in ferrets than other viruses.

Tests also showed that any immunity humans gain from exposure to seasonal flu does not provide protection from G4.

According to blood tests which showed up antibodies created by exposure to the virus, 10.4 percent of swine workers had already been infected.

The tests showed that as many as 4.4 percent of the general population also appeared to have been exposed.

The virus has therefore already passed from animals to humans but there is no evidence yet that it can be passed from human to human -- the scientists' main worry.

"It is of concern that human infection of G4 virus will further human adaptation and increase the risk of a human pandemic," the researchers wrote.

The authors called for urgent measures to monitor people working with pigs.

"The work comes as a salutary reminder that we are constantly at risk of new emergence of zoonotic pathogens and that farmed animals, with which humans have greater contact than with wildlife, may act as the source for important pandemic viruses," said James Wood, head of the department of veterinary medicine at Cambridge University.

A zoonotic infection is caused by a pathogen that has jumped from a non-human animal into a human.